JPS57129919A - Floating bush bearing - Google Patents

Floating bush bearing

Info

Publication number
JPS57129919A
JPS57129919A JP56014353A JP1435381A JPS57129919A JP S57129919 A JPS57129919 A JP S57129919A JP 56014353 A JP56014353 A JP 56014353A JP 1435381 A JP1435381 A JP 1435381A JP S57129919 A JPS57129919 A JP S57129919A
Authority
JP
Japan
Prior art keywords
floating bush
bearing
floating
bush
inside surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP56014353A
Other languages
English (en)
Japanese (ja)
Inventor
Masahiro Yoshioka
Haruyoshi Tsubouchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11858699&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS57129919(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56014353A priority Critical patent/JPS57129919A/ja
Priority to US06/340,814 priority patent/US4640630A/en
Priority to DE8282300344T priority patent/DE3261868D1/de
Priority to EP82300344A priority patent/EP0057544B1/de
Publication of JPS57129919A publication Critical patent/JPS57129919A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/041—Sliding-contact bearings self-adjusting with edge relief
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • F01D25/164—Flexible supports; Vibration damping means associated with the bearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • F16C2360/24—Turbochargers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S384/00—Bearings
    • Y10S384/90—Cooling or heating
    • Y10S384/901—Floating bushing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Supercharger (AREA)
JP56014353A 1981-02-04 1981-02-04 Floating bush bearing Pending JPS57129919A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56014353A JPS57129919A (en) 1981-02-04 1981-02-04 Floating bush bearing
US06/340,814 US4640630A (en) 1981-02-04 1982-01-19 Turbocharger bearing assembly
DE8282300344T DE3261868D1 (en) 1981-02-04 1982-01-22 Turbocharger bearing assembly
EP82300344A EP0057544B1 (de) 1981-02-04 1982-01-22 Lageraufbau für Turbolader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56014353A JPS57129919A (en) 1981-02-04 1981-02-04 Floating bush bearing

Publications (1)

Publication Number Publication Date
JPS57129919A true JPS57129919A (en) 1982-08-12

Family

ID=11858699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56014353A Pending JPS57129919A (en) 1981-02-04 1981-02-04 Floating bush bearing

Country Status (4)

Country Link
US (1) US4640630A (de)
EP (1) EP0057544B1 (de)
JP (1) JPS57129919A (de)
DE (1) DE3261868D1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009156333A (ja) * 2007-12-26 2009-07-16 Ihi Corp 回転機械の軸受装置
JP2013011331A (ja) * 2011-06-30 2013-01-17 Mitsubishi Heavy Ind Ltd ターボチャージャの軸受装置
JP2013519843A (ja) * 2010-02-11 2013-05-30 マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ベアリングブッシュ
WO2020174611A1 (ja) * 2019-02-27 2020-09-03 三菱重工エンジン＆ターボチャージャ株式会社 浮動ブッシュ軸受および過給機

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU586411B2 (en) * 1983-10-29 1989-07-13 Isuzu Motors Limited Engine with exhaust energy recovery device and generator device for use with the engine
US4836758A (en) * 1987-11-20 1989-06-06 Copeland Corporation Scroll compressor with canted drive busing surface
US5076765A (en) * 1988-08-03 1991-12-31 Nissan Motor Company, Altd. Shaft seal arrangement of turbocharger
JP3924844B2 (ja) * 1997-05-30 2007-06-06 石川島播磨重工業株式会社 ターボチャージャのスラスト軸受構造
GB0010542D0 (en) * 2000-05-03 2000-06-21 Dana Corp Bearings
DE10311202A1 (de) * 2003-03-14 2004-10-14 Man B & W Diesel Ag Lager für eine mit hoher Drehzahl umlaufende Welle
GB2405453B (en) * 2003-08-27 2006-11-22 Freepower Ltd Bearing
US20080025658A1 (en) * 2005-11-14 2008-01-31 Brp-Rotax Gmbh & Co. Kg Friction-bearing assembly for a rotating shaft
DE602006006524D1 (de) * 2005-11-14 2009-06-10 Brp Rotax Gmbh & Co Kg Gleitlagereinrichtung für eine rotierende Welle
JP4251211B2 (ja) * 2006-11-17 2009-04-08 トヨタ自動車株式会社 ターボチャージャの軸受構造
DE112011101660T5 (de) * 2010-05-14 2013-03-21 Borgwarner Inc. Abgasturbolader
DE102010052892A1 (de) * 2010-12-01 2012-06-06 Voith Patent Gmbh Lageranordnung für eine Welle eines Turbinenrades
WO2013158358A1 (en) * 2012-04-16 2013-10-24 Borgwarner Inc. Exhaust-gas turbocharger
DE102012208966A1 (de) * 2012-05-29 2013-12-05 Continental Automotive Gmbh Abgasturbolader mit Schwimmbuchsenlager
DE102014208078A1 (de) * 2014-04-29 2015-10-29 Bosch Mahle Turbo Systems Gmbh & Co. Kg Abgasturbolader mit einem Rotor
CN106662144B (zh) * 2014-08-28 2019-08-30 三菱重工发动机和增压器株式会社 轴承装置及旋转机械
US10375901B2 (en) 2014-12-09 2019-08-13 Mtd Products Inc Blower/vacuum
JP6368864B2 (ja) * 2015-09-14 2018-08-01 三菱重工エンジン＆ターボチャージャ株式会社 ターボチャージャ
DE102017126950A1 (de) * 2017-11-16 2019-05-16 Man Energy Solutions Se Turbolader
US10557498B1 (en) * 2018-10-12 2020-02-11 Borgwarner Inc. Full-floating bearing and turbocharger including the same
EP3875738B1 (de) 2020-03-03 2024-04-10 Borgwarner Inc. Lageranordnung für eine ladevorrichtung
EP3875737B1 (de) * 2020-03-03 2023-08-02 Borgwarner Inc. Lageranordnung für eine ladevorrichtung
DE102023206749A1 (de) * 2023-07-17 2025-01-23 Renk Gmbh Lageranordnung mit hydrodynamischen Gleitlagern

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE349474C (de) * 1918-12-24 1922-03-02 John Platt Wellen- oder Achsenlager
DE713099C (de) * 1939-11-21 1941-10-31 Mitteldeutsche Stahlwerke Akt Aus zwei oder mehreren schwimmenden Buchsen gebildetes Lager
US3058787A (en) * 1959-06-22 1962-10-16 Caterpillar Tractor Co High speed shaft bearing lubrication
US3056634A (en) * 1959-08-03 1962-10-02 Schwitzer Corp Bearing structure
US3096126A (en) * 1960-09-26 1963-07-02 Schwitzer Corp Anti-whirl bearing
DE1950460U (de) * 1961-12-09 1966-11-24 Geraetebau Eberspaecher O H G Lagerung fuer wellen.
US3494679A (en) * 1968-01-30 1970-02-10 Garrett Corp Thrust bearing oil seal system
US3565497A (en) * 1969-05-23 1971-02-23 Caterpillar Tractor Co Turbocharger seal assembly
JPS5565723A (en) * 1978-11-14 1980-05-17 Nissan Motor Co Ltd Lubricating configuration of floating bush

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009156333A (ja) * 2007-12-26 2009-07-16 Ihi Corp 回転機械の軸受装置
JP2013519843A (ja) * 2010-02-11 2013-05-30 マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ベアリングブッシュ
JP2013011331A (ja) * 2011-06-30 2013-01-17 Mitsubishi Heavy Ind Ltd ターボチャージャの軸受装置
US9587515B2 (en) 2011-06-30 2017-03-07 Mitsubishi Heavy Industries, Ltd. Bearing device for turbocharger
WO2020174611A1 (ja) * 2019-02-27 2020-09-03 三菱重工エンジン＆ターボチャージャ株式会社 浮動ブッシュ軸受および過給機
JPWO2020174611A1 (ja) * 2019-02-27 2021-12-16 三菱重工エンジン＆ターボチャージャ株式会社 浮動ブッシュ軸受および過給機
US11460042B2 (en) 2019-02-27 2022-10-04 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Floating bush bearing device and supercharger

Also Published As

Publication number Publication date
DE3261868D1 (en) 1985-02-28
EP0057544A1 (de) 1982-08-11
EP0057544B1 (de) 1985-01-16
US4640630A (en) 1987-02-03

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